A day after a gunman armed with multiple rounds of ammunition shot six people, killing three, at the Grand Sierra Resort in Reno, the shooter's identity and any possible motive are still not known.

A gunman fatally shot three people at Reno's Grand Sierra Resort before being critically injured in a police shootout.

A Southern California county official identified on Tuesday the name of one of the people killed in the Reno resort mass shooting.

The death toll after a gunman opened fire outside a resort and casino in Nevada on Monday rose to three, authorities said.

Three people are dead and three others wounded by gunfire after a man opened fire with a handgun outside the Grand Sierra Resort Casino in Reno Monday morning, police said. A police officer was also wounded by glass fragments.

Julian Hamilton, 35, has been sentenced to an aggregate term of 42 to 108 years in prison for a deadly shooting outside the Peppermint Hippo Strip Club in March

The shooter was Shane Tamura; authorities say he was intending to target the NFL offices in Manhattan but entered the wrong elevator in the Midtown skyscraper.